[(2R)-2-(4-acetamido-2-oxopyrimidin-1-yl)-2-[(2R)-1-[bis(4-methoxyphenyl)-phenylmethoxy]-3-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxypropan-2-yl]oxyethyl] benzoate

苯甲酸[(2R)-2-(4-乙酰氨基-2-氧代嘧啶-1-基)-2-[(2R)-1-[双(4-甲氧基苯基)-苯基甲氧基]-3-[2-氰基乙氧基-[二(丙-2-基)氨基]磷基]氧基丙-2-基]氧基乙基]酯

Also known as: (2R)-2-(4-Acetamido-2-oxopyrimidin-1(2H)-yl)-2-(((2R)-1-(bis(4-methoxyphenyl)(phenyl)methoxy)-3-(((2-cyanoethoxy)(diisopropylamino)phosphino)oxy)propan-2-yl)oxy)ethyl benzoate, (2R)-2-(4-acetamido-2-oxopyrimidin-1(2H)-yl)-2-(((2R)-1-(bis(4-methoxyphenyl)(phenyl)methoxy)-3-(((2-cyanoethoxy)(diisopropylamino)phosphaneyl)oxy)propan-2-yl)oxy)ethyl benzoate, (2R)-2-(4-acetamido-2-oxopyrimidin-1(2H)-yl)-2-(((2R)-1-(bis(4-methoxyphenyl)(phenyl)methoxy)-3-(((2-cyanoethoxy)(diisopropylamino)phosphanyl)oxy)propan-2-yl)oxy)ethyl benzoate, 4-N-acetyl-2'-O-benzoyl-3'-O-(2-cyanoethoxy(diisopropylamino)phosphino)-5'-O-(4,4'-dimethoxytrityl)-2',3'-secocytidine, AC-C-UNA-CE PHOSPHORAMIDITE, N4-acetyl-(5'-(4,4'-dimethoxytrityl)-2'-benzoyl-2',3'-seco-cytidine-3'-[(2-cyanoethyl)-(N,N-diisopropyl)] Phosphoramidite, Phosphoramidous acid, N,N-bis(1-methylethyl)-, (2R)-2-[(1R)-1-[4-(acetylamino)-2-oxo-1(2H)-pyrimidinyl]-2-(benzoyloxy)ethoxy]-3-[bis(4-methoxyphenyl)phenylmethoxy]propyl 2-cyanoethyl ester, UNA-C(N-Ac) CE Phosphoramidite

[(2R)-2-(4-acetamido-2-oxopyrimidin-1-yl)-2-[(2R)-1-[bis(4-methoxyphenyl)-phenylmethoxy]-3-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxypropan-2-yl]oxyethyl] benzoate (CAS 1120329-56-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C48H56N5O10P and a molecular weight of 894.0 g/mol. It is also known as (2R)-2-(4-Acetamido-2-oxopyrimidin-1(2H)-yl)-2-(((2R)-1-(bis(4-methoxyphenyl)(phenyl)methoxy)-3-(((2-cyanoethoxy)(diisopropylamino)phosphino)oxy)propan-2-yl)oxy)ethyl benzoate, (2R)-2-(4-acetamido-2-oxopyrimidin-1(2H)-yl)-2-(((2R)-1-(bis(4-methoxyphenyl)(phenyl)methoxy)-3-(((2-cyanoethoxy)(diisopropylamino)phosphaneyl)oxy)propan-2-yl)oxy)ethyl benzoate and (2R)-2-(4-acetamido-2-oxopyrimidin-1(2H)-yl)-2-(((2R)-1-(bis(4-methoxyphenyl)(phenyl)methoxy)-3-(((2-cyanoethoxy)(diisopropylamino)phosphanyl)oxy)propan-2-yl)oxy)ethyl benzoate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1120329-56-7

Jingsj CID

J-629322-4

Molecular Formula

C₄₈H₅₆N₅O₁₀P

Chinese Name

苯甲酸[(2R)-2-(4-乙酰氨基-2-氧代嘧啶-1-基)-2-[(2R)-1-[双(4-甲氧基苯基)-苯基甲氧基]-3-[2-氰基乙氧基-[二(丙-2-基)氨基]磷基]氧基丙-2-基]氧基乙基]酯

Molecular Weight

894.0 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026